Cloud computing has been in the IT agenda for some years now, but with it evolving at such a fast pace, many are sceptical about taking the first step into the cloud. SERVAAS VENTER dispels five myths of the Hybrid Cloud.
Cloud computing has been on the IT agenda of most enterprises for the past few years. However, as you might expect of an emerging technology, it’s evolving fast and, as a result, what some businesses might have understood about public, private and hybrid cloud may no longer be true. It’s clear organisations and IT departments are struggling to understand what a true hybrid cloud is so we’re debunking the top five myths:
Myth One: I have public cloud services. I have private cloud infrastructure. Therefore I have hybrid cloud…
Owning or investing in private and public infrastructures without having a joined-up plan can land you with the benefits of neither but the risks of both. For example, local or industry data protection regulations may require that data be encrypted according to certain protocols or stored within a specific geography. Additionally, the ‘agility’ benefits of public cloud may be negated by the costs required to migrate an app from a public cloud test environment to a private cloud ‘production’ environment.
Furthermore, a well-built hybrid cloud solution should be a blending of public and private cloud environments that share a common orchestration layer. This means that data is managed and distributed in a way that optimises workloads, storage and network resources whilst, at the same time, limits organisational risk, increases productivity and delivers agility. Simply deploying isolated public and private cloud solutions isn’t really the same thing.
In short, you must have a plan, and the proper tools in place, to ensure your private and public clouds can work together.
Myth Two: It’s impossible to have a secure public cloud
There’s a myth that only data within the corporate firewall is secure. False. Today, some public cloud service providers offer encryption and security that’s equal to, or might even exceed, that which you get in typical private cloud infrastructures.
Security in the public cloud is about more than encryption though. Shared resources, international hosting and access also have their parts to play. What’s critical is that the right data is treated in the right way. Certain types of data should always go to a private cloud, other data needs to go to very specific types of public cloud, and a third category of data can be stored more flexibly.
When partnering with public-cloud providers, business should be asking: “Am I covered by relevant data sovereignty regulation?”, “Who has access to my data?” And, “Can I move the data if I need to?”
Not all data is suitable for the public cloud and not all public clouds are created equal. This, again, underscores the requirement for an intelligent orchestration layer and a clearly architected strategy to map data to the cloud.
Myth Three: You can use the public cloud for everything, so who needs hybrid?
Let’s be clear: putting some data or workloads into public resources, unless they are very carefully controlled public resources, could land you in violation of local or industry specific data protection regulations, and at huge risk. The laws around this are different in every market and are constantly under review as a range of breaches, consumer rights issues and surveillance methods are constantly changing our perceptions on how data can best be protected.
Conversely, that doesn’t mean every bit of data has to reside in the private cloud; rather an intelligent approach is required to match data to the type of storage that best meets its needs.
The success of many of the world’s most innovative organisations is built upon well-designed hybrid clouds. Many of our favourite social networks, which juggle millions of users whilst delivering updates and new services, are utilizing hybrid cloud infrastructures.
Myth Four: You lose all control of data in the cloud:
Whilst adoption of cloud services continues to increase each year, concerns persist; fear of loss of control and lack of compliance from some of the largest providers outweighs the significant benefits that businesses could see. In some cases, these concerns are well founded: some cloud players can make it hard to extract or migrate your data, deliberately or incidentally, by virtue of the mobility of the data or application in question.
Yet it’s possible to retain control in the cloud, as part of a properly orchestrated hybrid cloud environment. A well-run hybrid cloud has the ability to efficiently deliver resources, empowering IT to be a broker of cloud services, providing the control and visibility the IT department needs, and the on-demand self-service that developers and application users expect. Users can easily provision standardised services directly from an application marketplace portal, delivered from private and public clouds, set by the demands each workload requires, but built on policies set by IT.
Myth Five: The hybrid cloud isn’t for my industry:
It’s easy to think that some industries deal exclusively in data that’s too sensitive to have anything stored in the public cloud – healthcare and finance spring to mind. But, often, what we mean is that some industries will never be able to put all their information in the public cloud. And these then become the sort of organisations that benefit most from a hybrid approach.
Sure, hospitals need to exercise the most extreme levels of caution with patient records, but what about catering information? What about data on their laundry? How sensitive is the stationery order? You don’t want to bear the increased costs of protecting non-sensitive data in state-of-the-art facilities. This is where strategic planning of the hybrid cloud becomes so important.
Many enterprises have already embarked on a journey to the hybrid cloud. This will continue throughout 2015 as businesses look to the cloud for burst resources, data protection, archive, storage tiering and more.
This growth is being driven by factors including greater bandwidth, lower storage costs and enhanced security, combined with the need for greater scale. An increasing number of third-platform businesses like Netflix have become adopters of hybrid cloud, driven by the need to scale at a moment’s notice, but who also understand the growing complexities around securing data across international boundaries.
The competitive advantages in adopting a hybrid cloud strategy are hard to argue. Forward looking enterprises that are able to see through the myths have the opportunity to completely transform the economics of IT service delivery… and their entire business in the process.
* Servaas Venter, Country Manager, EMC Southern Africa
* Follow Gadget on Twitter on @GadgetZA
As selfie cameras rise, so must selfie etiquette
Selfies were once a sign of narcissism or self-obsession. Now they are the new normal, writes ARTHUR GOLDSTUCK.
You can blame Oxford Dictionaries for making the “selfie” respectable. After all, being named Word of the Year, as it was in 2013, does tend to soften some of the self-consciousness in this most self-conscious of actions.
Once seen as a symbol of narcissism and self-obsession, it is now the new normal, to the extent that most smartphones are sold on the basis of the front camera. Or, as that feature is now almost universally named by manufacturers, the “selfie camera”.
I was one of the hold-outs, having a near-allergy to the selfie. I still resist, but succumb more often than I would like. The reason for continued resistance is that it remains a big leap from the word becoming respectable to the action itself shedding its narcissistic image.
For most, it’s already happened, and for that you can blame Ellen DeGeneres. She choreographed the most famous group selfie yet at the 2014 Oscars, when she roped a bunch of actors into a group selfie, using the then-new Samsung Galaxy S5 smartphone. Her tweet of the photo became what was then the most retweeted posting ever on Twitter, and was estimated to have been worth a million dollars in marketing value to Samsung.
Ironically, it was Samsung’s up-and-coming challenger, Huawei, that came up with a new word for this type of selfie: the “groufie”. Thanks to an 8 Megapixel front camera on the new Huawei Ascend P7 camera that year which took the highest quality selfies – and groufies – possible on a smartphone at the time.
It didn’t end there, and selfies and groufies have morphed into variations like selfscapes (selfie in a landscape), skyfies (selfies from the air, using remote controlled devices) and jerkies (selfies to make an idiot out of yourself). I invented all of those on the fly, so it’s easy to imagine a new word emerging for every type of selfie.
Continue reading about selfie improvements through the years.
Mickey’s 90th for SA
Disney Africa announced the local launch of the Mickey the True Original campaign, joining the global festivities honouring 9 decades of Mickey Mouse, his heritage, personality and status as a pop-culture icon.
As 18 November 2018 marks 90 years since his first appearance in Steamboat Willie in November 1928, a series of world-wide celebrations will be taking place this year and South Africa is no different.
The campaign will come to life with engaging content and events that embrace Mickey’s impact on the past, present and future. The local festivities kick off in earnest this month, leading up to Mickey’s 90th anniversary on 18 November 2018 and beyond:
- An exclusive local design project where ten highly talented South African artists will apply their own inspiration and artistic interpretation on 6-foot Mickey Mouse statues.
- Once revealed to the public, the statues will form part of the Mickey the True Original South African Exhibition, inspired by Mickey’s status as a ‘true original’ and his global impact on popular culture. The exhibition will travel to 3 cities and delight fans and families alike as they journey with Mickey over the years. Featuring 4 sections highlighting Mickey’s innovation, his evolution, influence on fashion and also pop culture, the exhibition is in collaboration with Samsung and Edgars, and will visit:
o Sandton City, Centre Court: 28 September – 14 October
o Gateway Theatre of Shopping, Expo Explore Court: 19 October – 11 November
o Canal Walk Shopping Centre. Centre Court: 16 November – 26 November
- Samsung continues their collaboration with Disney as they honour Mickey’s 90th anniversary nationally at all Samsung and Edgars Stores. Entitled Unlocking the Imagination, fans are encouraged to visit these stores, take a selfie with a giant Mickey plush toy using their Samsung Galaxy Note9 and stand a chance to win not only a giant Mickey plush, but also an international family trip. Visit www.Samsung.com for more information
- Mickey’s 90th Spectacular, a two-hour prime-time special, will be screened on M-Net 101 later this year. The elegant affair will feature star-studded musical performances, moving tributes and never-before-seen short films. Superstars from music, film and television will join the birthday fun for the internationally beloved character.
- In addition, look out for special programming on Mickey’s birthday (18 November) across Disney Channel (DStv, Channel 303), Disney XD (DStv, Channel 304) and Disney Junior (DStv, Channel 309).
- In retailers, Edgars will be stocking a complete collection of trendy fashion, accessories and footwear for the whole family, inspired entirely by Mickey Mouse.
- Mickey will be the central theme of an in-store campaign nationwide this November and December, with brand new products, apparel, toys, as well as titles from Disney Publishing Worldwide, including books, arts & crafts and comics
- Discovery Vitality and Disney are celebrating healthy, happy families this festive season by offering helpful and exciting tips and tricks on how to eat nutritious, yet delicious, foods, all inspired by Mickey. There’s also a trip to Disneyland Paris up for grabs. Log on to www.discovery.co.za/vitality for information.
- And much more – check the press for updates
“Binding generations together more than any other animated character, Mickey Mouse is the “True Original” who reminds people of all ages of the benefits of laughter, optimism and hope,” says Christine Service, Senior Vice President and Country Manager of The Walt Disney Company Africa. “With his universal appeal and ability to emotionally connect with generations all over the world, no other character quite occupies a similar space in the hearts and minds of a global fan base and we are thrilled to be sharing these local festivities.”
Mickey’s birthday is celebrated in honour of the release of his first theatrical film, Steamboat Willie, on 18th November 1928, at the Colony Theatre in New York City. Since then, he has starred in more than 100 cartoons and can currently be seen on Disney Channel (DStv, Channel 303) in the Mickey Mouse cartoon series and on Disney Junior (DStv, Channel 309) in Mickey and the Roadster Racers.
South African fans are encouraged to share their Mickey Mouse moments on social media using the hashtag#Mickey90Africa.